make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-1/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' TAP version 13 1..1 # timeout set to 3600 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 0.12 [+0.12] RTNETLINK answers: Invalid argument # 1.13 [+1.01] tcp tx: 10886 MB/s 184649 calls/s 184649 msg/s # 1.14 [+0.00] tcp rx: 10893 MB/s 157591 calls/s # 2.13 [+1.00] tcp tx: 10200 MB/s 172999 calls/s 172999 msg/s # 2.14 [+0.00] tcp rx: 10216 MB/s 167515 calls/s # 3.13 [+1.00] tcp tx: 11606 MB/s 196848 calls/s 196848 msg/s # 3.15 [+0.02] tcp zerocopy # 3.25 [+0.10] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 5056 MB/s 85767 calls/s 85767 msg/s # 4.27 [+0.00] tcp rx: 5062 MB/s 82723 calls/s # 5.26 [+1.00] tcp tx: 4930 MB/s 83624 calls/s 83624 msg/s # 5.27 [+0.00] tcp rx: 4931 MB/s 83129 calls/s # 6.26 [+1.00] tcp tx: 4939 MB/s 83780 calls/s 83780 msg/s # 6.28 [+0.02] udp # 6.39 [+0.11] RTNETLINK answers: Invalid argument # 7.35 [+0.96] udp rx: 971 MB/s 692287 calls/s # 7.40 [+0.05] udp tx: 1010 MB/s 719628 calls/s 17134 msg/s # 8.35 [+0.95] udp rx: 1002 MB/s 714107 calls/s # 8.40 [+0.05] udp tx: 1024 MB/s 729624 calls/s 17372 msg/s # 9.35 [+0.95] udp rx: 1016 MB/s 723958 calls/s # 9.40 [+0.05] udp tx: 1019 MB/s 726138 calls/s 17289 msg/s # 9.42 [+0.02] udp sendmmsg # 9.51 [+0.10] RTNETLINK answers: Invalid argument # 10.48 [+0.96] udp rx: 938 MB/s 668474 calls/s # 10.52 [+0.05] udp tx: 986 MB/s 702996 calls/s 16738 msg/s # 11.48 [+0.95] udp rx: 1037 MB/s 738765 calls/s # 11.52 [+0.05] udp tx: 1035 MB/s 737814 calls/s 17567 msg/s # 12.48 [+0.96] udp rx: 1001 MB/s 713493 calls/s # 12.52 [+0.04] udp tx: 1000 MB/s 712908 calls/s 16974 msg/s # 12.54 [+0.02] udp gso # 12.63 [+0.10] RTNETLINK answers: Invalid argument # 13.60 [+0.96] udp rx: 3654 MB/s 2603135 calls/s # 13.64 [+0.05] udp tx: 3974 MB/s 67408 calls/s 67408 msg/s # 14.60 [+0.96] udp rx: 4197 MB/s 2989750 calls/s # 14.64 [+0.04] udp tx: 4243 MB/s 71978 calls/s 71978 msg/s # 15.60 [+0.96] udp rx: 4216 MB/s 3003659 calls/s # 15.64 [+0.04] udp tx: 4267 MB/s 72379 calls/s 72379 msg/s # 15.66 [+0.02] udp gso zerocopy # 15.76 [+0.10] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 2207 MB/s 1572166 calls/s # 16.77 [+0.05] udp tx: 2370 MB/s 40207 calls/s 40207 msg/s # 17.72 [+0.95] udp rx: 2384 MB/s 1698769 calls/s # 17.77 [+0.04] udp tx: 2418 MB/s 41019 calls/s 41019 msg/s # 18.72 [+0.96] udp rx: 2400 MB/s 1710008 calls/s # 18.77 [+0.04] udp tx: 2445 MB/s 41484 calls/s 41484 msg/s # 18.78 [+0.02] udp gso timestamp # 18.88 [+0.10] RTNETLINK answers: Invalid argument # 19.84 [+0.96] udp rx: 3194 MB/s 2275836 calls/s # 19.89 [+0.05] udp tx: 3292 MB/s 55838 calls/s 55838 msg/s # 20.84 [+0.95] udp rx: 1995 MB/s 1421754 calls/s # 20.89 [+0.05] udp tx: 1995 MB/s 33853 calls/s 33853 msg/s # 21.85 [+0.96] udp rx: 2051 MB/s 1461684 calls/s # 21.89 [+0.04] udp tx: 2050 MB/s 34771 calls/s 34771 msg/s # 23.91 [+2.02] udp gso zerocopy audit # 24.01 [+0.10] RTNETLINK answers: Invalid argument # 24.97 [+0.96] udp rx: 2489 MB/s 1773391 calls/s # 25.03 [+0.05] udp tx: 2730 MB/s 46312 calls/s 46312 msg/s # 25.97 [+0.95] udp rx: 2649 MB/s 1887655 calls/s # 26.03 [+0.05] udp tx: 2650 MB/s 44952 calls/s 44952 msg/s # 26.98 [+0.95] udp rx: 2659 MB/s 1894682 calls/s # 27.03 [+0.05] udp tx: 2698 MB/s 45763 calls/s 45763 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 2757 MB/s 137027 calls (45675/s) 137027 msgs (45675/s) # 29.03 [+0.00] Zerocopy acks: 137027 # 29.05 [+0.02] udp gso timestamp audit # 29.15 [+0.10] RTNETLINK answers: Invalid argument # 30.11 [+0.96] udp rx: 2050 MB/s 1460802 calls/s # 30.16 [+0.05] udp tx: 2175 MB/s 36892 calls/s 36892 msg/s # 31.11 [+0.95] udp rx: 2256 MB/s 1607734 calls/s # 31.16 [+0.05] udp tx: 2267 MB/s 38455 calls/s 38455 msg/s # 32.11 [+0.95] udp rx: 2002 MB/s 1426179 calls/s # 32.16 [+0.05] udp tx: 1978 MB/s 33565 calls/s 33565 msg/s # 34.17 [+2.00] Summary over 3.000 seconds... # 34.17 [+0.00] sum udp tx: 2191 MB/s 108912 calls (36304/s) 108912 msgs (36304/s) # 34.17 [+0.00] Tx Timestamps: 108912 received 0 errors # 34.19 [+0.02] udp gso zerocopy timestamp audit # 34.29 [+0.10] RTNETLINK answers: Invalid argument # 35.25 [+0.96] udp rx: 2225 MB/s 1585359 calls/s # 35.30 [+0.05] udp tx: 2357 MB/s 39985 calls/s 39985 msg/s # 36.25 [+0.95] udp rx: 2398 MB/s 1708272 calls/s # 36.30 [+0.05] udp tx: 2406 MB/s 40810 calls/s 40810 msg/s # 37.25 [+0.95] udp rx: 2408 MB/s 1715753 calls/s # 37.30 [+0.05] udp tx: 2416 MB/s 40985 calls/s 40985 msg/s # 39.30 [+2.00] Summary over 3.000 seconds... # 39.30 [+0.00] sum udp tx: 2450 MB/s 121780 calls (40593/s) 121780 msgs (40593/s) # 39.30 [+0.00] Tx Timestamps: 121780 received 0 errors # 39.31 [+0.00] Zerocopy acks: 121780 # 39.32 [+0.01] ipv6 # 39.32 [+0.00] tcp # 39.42 [+0.10] RTNETLINK answers: Invalid argument # 40.43 [+1.01] tcp tx: 8744 MB/s 148316 calls/s 148316 msg/s # 40.43 [+0.00] tcp rx: 8748 MB/s 134920 calls/s # 41.43 [+1.00] tcp tx: 10477 MB/s 177705 calls/s 177705 msg/s # 41.43 [+0.00] tcp rx: 10482 MB/s 174872 calls/s # 42.43 [+1.00] tcp tx: 9955 MB/s 168846 calls/s 168846 msg/s # 42.44 [+0.01] tcp zerocopy # 42.55 [+0.10] RTNETLINK answers: Invalid argument # 43.56 [+1.01] tcp tx: 5100 MB/s 86509 calls/s 86509 msg/s # 43.56 [+0.00] tcp rx: 5106 MB/s 85737 calls/s # 44.56 [+1.00] tcp tx: 5131 MB/s 87040 calls/s 87040 msg/s # 44.56 [+0.00] tcp rx: 5139 MB/s 86535 calls/s # 45.56 [+1.00] tcp tx: 5485 MB/s 93038 calls/s 93038 msg/s # 45.57 [+0.02] udp # 45.68 [+0.10] RTNETLINK answers: Invalid argument # 46.63 [+0.96] udp rx: 952 MB/s 694413 calls/s # 46.69 [+0.05] udp tx: 1006 MB/s 734182 calls/s 17074 msg/s # 47.63 [+0.95] udp rx: 1000 MB/s 729979 calls/s # 47.69 [+0.05] udp tx: 1002 MB/s 730828 calls/s 16996 msg/s # 48.63 [+0.95] udp rx: 966 MB/s 704756 calls/s # 48.69 [+0.05] udp tx: 968 MB/s 706146 calls/s 16422 msg/s # 48.70 [+0.01] udp sendmmsg # 48.80 [+0.10] RTNETLINK answers: Invalid argument # 49.76 [+0.96] udp rx: 968 MB/s 706690 calls/s # 49.81 [+0.05] udp tx: 1020 MB/s 743900 calls/s 17300 msg/s # 50.76 [+0.95] udp rx: 1028 MB/s 749982 calls/s # 50.81 [+0.05] udp tx: 1028 MB/s 750006 calls/s 17442 msg/s # 51.76 [+0.95] udp rx: 1030 MB/s 751802 calls/s # 51.81 [+0.05] udp tx: 1029 MB/s 750608 calls/s 17456 msg/s # 51.82 [+0.01] udp gso # 51.92 [+0.10] RTNETLINK answers: Invalid argument # 52.88 [+0.96] udp rx: 3575 MB/s 2607329 calls/s # 52.93 [+0.05] udp tx: 3779 MB/s 64110 calls/s 64110 msg/s # 53.88 [+0.95] udp rx: 4171 MB/s 3042019 calls/s # 53.93 [+0.05] udp tx: 4169 MB/s 70714 calls/s 70714 msg/s # 54.88 [+0.95] udp rx: 3625 MB/s 2644251 calls/s # 54.93 [+0.05] udp tx: 3617 MB/s 61352 calls/s 61352 msg/s # 54.95 [+0.02] udp gso zerocopy # 55.05 [+0.10] RTNETLINK answers: Invalid argument # 56.01 [+0.96] udp rx: 2399 MB/s 1750224 calls/s # 56.06 [+0.05] udp tx: 2560 MB/s 43428 calls/s 43428 msg/s # 57.01 [+0.95] udp rx: 2533 MB/s 1847497 calls/s # 57.06 [+0.05] udp tx: 2533 MB/s 42976 calls/s 42976 msg/s # 58.01 [+0.95] udp rx: 2516 MB/s 1835351 calls/s # 58.06 [+0.05] udp tx: 2520 MB/s 42748 calls/s 42748 msg/s # 58.08 [+0.02] udp gso timestamp # 58.18 [+0.11] RTNETLINK answers: Invalid argument # 59.14 [+0.96] udp rx: 2230 MB/s 1625985 calls/s # 59.20 [+0.05] udp tx: 2950 MB/s 50039 calls/s 50039 msg/s # 60.14 [+0.95] udp rx: 2367 MB/s 1725785 calls/s # 60.20 [+0.05] udp tx: 2845 MB/s 48254 calls/s 48254 msg/s # 61.14 [+0.95] udp rx: 2419 MB/s 1763840 calls/s # 61.20 [+0.05] udp tx: 3183 MB/s 53993 calls/s 53993 msg/s # 63.21 [+2.02] udp gso zerocopy audit # 63.32 [+0.10] RTNETLINK answers: Invalid argument # 64.28 [+0.96] udp rx: 2339 MB/s 1706057 calls/s # 64.33 [+0.05] udp tx: 2694 MB/s 45703 calls/s 45703 msg/s # 65.28 [+0.95] udp rx: 2489 MB/s 1815326 calls/s # 65.33 [+0.05] udp tx: 2631 MB/s 44629 calls/s 44629 msg/s # 66.28 [+0.95] udp rx: 2460 MB/s 1794306 calls/s # 66.33 [+0.05] udp tx: 2495 MB/s 42330 calls/s 42330 msg/s # 68.33 [+2.00] Summary over 3.000 seconds... # 68.33 [+0.00] sum udp tx: 2669 MB/s 132662 calls (44220/s) 132662 msgs (44220/s) # 68.33 [+0.00] Zerocopy acks: 132662 # 68.35 [+0.02] udp gso timestamp audit # 68.46 [+0.11] RTNETLINK answers: Invalid argument # 69.41 [+0.96] udp rx: 3375 MB/s 2462073 calls/s # 69.47 [+0.05] udp tx: 3634 MB/s 61652 calls/s 61652 msg/s # 70.41 [+0.95] udp rx: 3663 MB/s 2671408 calls/s # 70.47 [+0.05] udp tx: 4058 MB/s 68843 calls/s 68843 msg/s # 71.41 [+0.95] udp rx: 3865 MB/s 2819162 calls/s # 71.47 [+0.05] udp tx: 4114 MB/s 69777 calls/s 69777 msg/s # 73.47 [+2.00] Summary over 3.000 seconds... # 73.47 [+0.00] sum udp tx: 4030 MB/s 200272 calls (66757/s) 200272 msgs (66757/s) # 73.47 [+0.00] Tx Timestamps: 200272 received 0 errors # 73.48 [+0.01] udp gso zerocopy timestamp audit # 73.60 [+0.11] RTNETLINK answers: Invalid argument # 74.55 [+0.95] udp rx: 2148 MB/s 1566863 calls/s # 74.61 [+0.06] udp tx: 2282 MB/s 38720 calls/s 38720 msg/s # 75.55 [+0.94] udp rx: 2276 MB/s 1660530 calls/s # 75.61 [+0.06] udp tx: 2300 MB/s 39020 calls/s 39020 msg/s # 76.55 [+0.95] udp rx: 2283 MB/s 1665223 calls/s # 76.61 [+0.05] udp tx: 2293 MB/s 38894 calls/s 38894 msg/s # 78.61 [+2.00] Summary over 3.000 seconds... # 78.61 [+0.00] sum udp tx: 2347 MB/s 116634 calls (38878/s) 116634 msgs (38878/s) # 78.61 [+0.00] Tx Timestamps: 116634 received 0 errors # 78.62 [+0.00] Zerocopy acks: 116634 # 78.64 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.64 [+0.01] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests' xx__-> echo $? 0 xx__->